A45 road closures & live traffic incidents

No live incident closures on the A45 right now, but 1 roadwork is currently in force.

Live A45 updates from National Highways and Traffic Wales: incident closures, roadworks in force, planned closures for the week ahead and recently cleared disruption.

Live incident

Active roadworks

Planned

Cleared

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A45 roadworks in force now

Lane closure

Active Roadworks National Highways

Solihull A45 · Roundabout At A45/M42 J6

Expected to clear in 3 months 1 week

Started 12 May 2026, 20:00 Expected clear 17 Nov 2026, 06:00

lane closure

Category: Road Maintenance

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A45 closures planned this week

Lane closure northbound

Planned Roadworks National Highways

North Northamptonshire A45 · A45 Eastbound At A Minor Junction Between M1 J15 And A508 Near Northampton

Starts in 7 hours 52 minutes

Starts 3 Aug 2026, 19:00 Expected clear 4 Aug 2026, 05:00

Lane closure northbound

Category: Road Maintenance

View update

Recently cleared on the A45

All live closures A45 closure history